package Demo3;
class Animal{
    String name = "牧羊犬";
    void shout (){
        System.out.println("动物发出叫声");
    }
}
class Dog extends Animal {
    public void shout(){
        super.shout();
        System.out.println("汪汪汪......");
    }
    public void printName(){
        System.out.println("名字:"+super.name);
    }
}
public class Example05 {
    public static void main(String[] args) {
        dog dog = new dog();
        dog.shout();
        dog.printName();
    }
}
